169726208

素因数分解:

$2^8\times {\mathrm{331}}^1\times {\mathrm{2003}}^1$

素因数の和:2350

約数の個数: 36

約数和(自身を含む): 339982608

約数和(自身を除く): 170256400

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 331, 662, 1324, 2003, 2648, 4006, 5296, 8012, 10592, 16024, 21184, 32048, 42368, 64096, 84736, 128192, 256384, 512768, 662993, 1325986, 2651972, 5303944, 10607888, 21215776, 42431552, 84863104, 169726208]

約数ペア:

[(1, 169726208), (2, 84863104), (4, 42431552), (8, 21215776), (16, 10607888), (32, 5303944), (64, 2651972), (128, 1325986), (256, 662993), (331, 512768), (662, 256384), (1324, 128192), (2003, 84736), (2648, 64096), (4006, 42368), (5296, 32048), (8012, 21184), (10592, 16024)]